Product comparison · 2 computer cases

Zalman Z11 computer case Midi Tower Black vs Zalman Z9 U3

28specifications compared
6differ
22identical
17known for one product only

Key differences

Number of 3.5" bays
- Z11 computer case Midi Tower Black:6
- Z9 U3:7
USB 2.0 ports quantity
- Z11 computer case Midi Tower Black:4
- Z9 U3:2
Width
- Z11 computer case Midi Tower Black:260 mm
- Z9 U3:207 mm
Depth
- Z11 computer case Midi Tower Black:525 mm
- Z9 U3:504 mm
Height
- Z11 computer case Midi Tower Black:498 mm
- Z9 U3:464 mm
Weight
- Z11 computer case Midi Tower Black:7.3 kg
- Z9 U3:7.2 kg

Side by side

Differences highlightedShow differences only

Comparison of Z11, Z9 U3
45 specifications	A Zalman Z11 computer case Midi Tower Black Model Z11 View product	B Zalman Z9 U3 View product
Design1 differ
Form factor	Midi Tower	Midi Tower
Type	PC	PC
Material	Plastic, Steel	Plastic, Steel
Product colour	Black	Black
Supported motherboard form factors	ATX, micro ATX	ATX, micro ATX
Number of 3.5" baysDiffers	6	7
Number of 5.25" bays	4	4
Number of 2.5" baysKnown for one	Unknown — not stated by the source	1
Number of internal 3.5" bays	5	5
Number of expansion slots	7	7
Side window	Yes	Yes
Reset buttonKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
IlluminationKnown for one	Yes	Unknown — not stated by the source
Illumination colourKnown for one	Blue	Unknown — not stated by the source
Maximum graphics card lengthKnown for one	29 cm	Unknown — not stated by the source
Power supplyidentical
Power supply locationKnown for one	Unknown — not stated by the source	Bottom
Power supply includedKnown for one	No	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
Audio input	Yes	Yes
Audio output	Yes	Yes
Coolingidentical
Front fans installed	1x 120 mm	1x 120 mm
Number of front fans supported (max)	1	1
Front fans diameters supported	120,140 mm	120,140 mm
Rear fans installed	1x 120 mm	1x 120 mm
Number of rear fans supported (max)	1	1
Rear fans diameters supported	120 mm	120 mm
Top fans installedKnown for one	Unknown — not stated by the source	1x 120 mm
Number of top fans supported (max)	2	2
Top fans diameters supported	120,140 mm	120,140 mm
Number of bottom fans supported (max)	1	1
Bottom fans diameters supported	120,140 mm	120,140 mm
Side fans installedKnown for one	2x 80 mm	Unknown — not stated by the source
Number of side fans supported (max)Known for one	2	Unknown — not stated by the source
Side fans diameters supportedKnown for one	80 mm	Unknown — not stated by the source
Storageidentical
Supported HDD sizes	2.5,3.5"	2.5,3.5"
Weight & dimensions4 differ
WidthDiffers	260 mm	207 mm
DepthDiffers	525 mm	504 mm
HeightDiffers	498 mm	464 mm
WeightDiffers	7.3 kg	7.2 kg
Other featuresidentical
Power supply typeKnown for one	Unknown — not stated by the source	ATX12V
On/off switchKnown for one	Unknown — not stated by the source	Yes
Optional fansKnown for one	Unknown — not stated by the source	2x 120/140mm
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More computer case comparisons

All computer case comparisons